8
−
Texture color keying & enhanced filtering for
translucent objects
2.3.1.1.4 2D GUI
−
128-bit graphics engine
−
8/15/16/24/32-bit per pixel color formats
−
256 Raster Operations (ROPs)
−
Hardware support for all 2D functions (BitBLT,
lines, polygons, fills, patterns, clipping, bit
masking…)
−
Panning, scrolling, clipping, color expansion,
sprites
−
Built-in 32x32 and 64x64 Hardware Cursor
2.4 DVD Support
•
THAMA™ architecture enables full DVD player support
•
Requires no extra frame buffer and minimum AGP
bandwidth
•
Includes both Motion Compensation and IDCT hardware
assist
•
Real-time playback (30fps) of 9.8 Mbps MPEG-2 video
bitstream with 80% CPU headroom for other application
•
Alpha blending for subpicture
•
Advanced error recovery & concealment
•
Programmable multi-tap filtering
•
Pan and scan support
•
Anti-tearing support
•
Supports DVD version 1.0 and VCD version 2.0
2.5 Video Engine
•
State-of-art video de-interlacing